In Erinna's heart, Black Dragons and Red Dragons lack wisdom and patience, just like a moment ago when the Deep Sea Siren hunted her and the Golden Giant Dragon as food; if it had been Black Dragons or Red Dragons, they would have fought to the death with the Deep Sea Siren.
Being struck down from the sky by a human with a single sword, they would feel deeply humiliated, as if they had been provoked by a trivial human; Black Dragons and Red Dragons would try every means to kill the human who dared to challenge them.
The Human Viscount in front of them seemed polite, but in actuality, he was domineering and tyrannical. If he was replaced by an ordinary human who learned they were Giant Dragons, they would surely seize the opportunity to gain favor with the dragon race.
The Human Viscount was lucky to encounter the Golden Giant Dragon and Thunder Giant Dragon who liked to think and wouldn't be clouded by anger.